package com.demo.rocketmq.constants;

/**
 * 常量
 * @author K
 */
public class RocketMqConstants {
    /**
     * 时间
     */
    public static final String TIMES = "times";

    /**
     * 原始的topic
     */
    public static final String ORIGINAL_TOPIC = "original_topic";

    /**
     * 原始的tag
     */
    public static final String ORIGINAL_TAG = "original_tag";

    /**
     * 原始的key
     */
    public static final String ORIGINAL_KEY = "original_key";

    /**
     * 唯一ID
     */
    public static final String ORIGINAL_UUID = "original_UUID";

    /**
     * 代理的topic
     */
    public static final String PROXY_TOPIC = "proxy_topic";

    /**
     * 消费者获取回调的key
     */
    public static final String CALLBACK_KEY = "callback_key";

    /**
     * 消费者获取回调的tag
     */
    public static final String CALLBACK_TOPIC_TAG = "callback_topic_tag";

    public static final String CALLBACK_PROPERTIES = "rocketmq.callback.msg.config";
}
